Merge GCP helms to the common one [GONRG-5750]

.gitlab-ci.yml

devops/gcp/configmap/Chart.yaml

devops/gcp/configmap/templates/configmap.yml

devops/gcp/configmap/values.yaml

devops/gcp/deploy/README.md

devops/gcp/deploy/templates/authorization-policy.yaml

devops/gcp/deploy/templates/configmap-bootstrap.yaml

devops/gcp/deploy/templates/configmap.yaml

devops/gcp/deploy/templates/deploy-bootstrap.yaml

devops/gcp/deploy/templates/deploy.yaml

devops/gcp/deploy/templates/peer-authentication.yaml

devops/gcp/deploy/templates/request-authentication.yaml

devops/gcp/deploy/templates/service-account.yaml

devops/gcp/deploy/templates/service.yaml

devops/gcp/deploy/templates/virtual-service.yaml

devops/gcp/deploy/values.yaml